39 lines
827 B
C++
39 lines
827 B
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef INTCNT_H
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#define INTCNT_H
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class IntCount
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{
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public:
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IntCount();
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~IntCount();
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void clear();
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int countAdd(int index, int increment=1);
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int countGet(int index);
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int getSize();
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int getCount(int pos);
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int getIndex(int pos);
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IntCount(const IntCount&old)
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{
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numInts = old.numInts;
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if (numInts > 0) {
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iPair = new IntPair[numInts];
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for (int i = 0; i < numInts; i++) {
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iPair[i] = old.iPair[i];
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}
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} else {
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iPair = nullptr;
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}
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}
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private:
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int numInts;
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struct IntPair{int idx; int cnt;} *iPair;
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};
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#endif
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